| bigbiff | 7b4c7a6 | 2015-01-01 19:44:14 -0500 | [diff] [blame] | 1 | #ifndef _SWAPHEADER_H |
| 2 | #define _SWAPHEADER_H |
| 3 | |
| 4 | #define SWAP_VERSION 1 |
| 5 | #define SWAP_UUID_LENGTH 16 |
| 6 | #define SWAP_LABEL_LENGTH 16 |
| 7 | #define SWAP_SIGNATURE "SWAPSPACE2" |
| 8 | #define SWAP_SIGNATURE_SZ (sizeof(SWAP_SIGNATURE) - 1) |
| 9 | |
| 10 | #include <stdint.h> |
| 11 | |
| 12 | struct swap_header_v1_2 { |
| 13 | char bootbits[1024]; /* Space for disklabel etc. */ |
| 14 | uint32_t version; |
| 15 | uint32_t last_page; |
| 16 | uint32_t nr_badpages; |
| 17 | unsigned char uuid[SWAP_UUID_LENGTH]; |
| 18 | char volume_name[SWAP_LABEL_LENGTH]; |
| 19 | uint32_t padding[117]; |
| 20 | uint32_t badpages[1]; |
| 21 | }; |
| 22 | |
| 23 | #endif /* _SWAPHEADER_H */ |